Kara Lynn Joyce (born October 25, 1985) is an American competition swimmer and four-time Olympic silver medalist. She competed as a member of the United States Olympic Team in the 2004, 2008 and 2012 Olympics.
Joyce was born in Brooklyn, New York. She split her high school years between Irondequoit, New York at Eastridge High School, Webster, New York and Ann Arbor, Michigan, where the family relocated to in 2001. It was in Ann Arbor that Joyce began training with Club Wolverine under Jon Urbanchek. Joyce also chose to compete for her high school team, the Ann Arbor Pioneers. In her senior year of high school, she set five Michigan high school state records, four of which were national high school records at the time. (Her state records are in the 50-yard, 100-yard and 200-yard freestyle as well as the 200-yard and 400-yard freestyle relays. While only able to swim a total of four events, Joyce set the 50-yard freestyle record by leading-off the 200-yard freestyle relay.)
In total, Joyce broke five national high school records.
Joyce attended the University of Georgia (UGA), where she swam for coach Jack Bauerle's Georgia Bulldogs swimming and diving team in National Collegiate Athletic Association (NCAA) competition from 2004 to 2007. During her freshman year, Joyce won five individual NCAA championships including two individual titles (50-meter and 100-meter freestyle, short course), helping Georgia to its third consecutive national runner-up finish. As a sophomore, she along with junior Mary DeScenza led Georgia to its first NCAA Women's Swimming and Diving Championship in four years and defended her individual titles in the 50-yard and 100-yard freestyle, as well as adding a fourth place in the 200-yard freestyle. Joyce was also a key swimmer on four of Georgia's five NCAA Championship relays. En route to their victory, the Bulldogs became the first team in NCAA swimming history to win all five relays.
During the 2006 NCAA Championships, contested at UGA's Gabrielsen Natatorium, Joyce led the Bulldogs to a second place finish with five NCAA titles and Swimmer of the Year honors. On the first day of the meet, she broke the American record in the 50-yard freestyle, previously held by former Bulldog Maritza Correia. Joyce defended her 100-yard freestyle title and added to that with a win in the 200-yard freestyle. By winning all three, she became the first swimmer in the 25-year history of the Women's NCAA Championships to win the 50-yard, 100-yard, and 200-yard freestyle events. She earned All-American honors three consecutive years.
At the 2004 Athens Olympic Games, Joyce earned a pair of silver medals as a member of the 4×100-meter freestyle and the 4×100-meter medley relays. In her individual events, Joyce finished fifth in both the 50-meter and 100-meter freestyle races.
At the 2008 Beijing Olympic Games, Joyce once again earned a pair of silver medals as a member of the 4×100-meter freestyle and the 4×100-meter medley relays. In her individual event, Joyce finished sixth in the 50-meter freestyle.
At the 2012 United States Olympic Trials in Omaha, Nebraska, the qualifying meet for the U.S. Olympic team, Joyce qualified for her third Olympics by finishing second in the 50-meter freestyle with a time of 24.73 seconds. It was the only event she competed in at the 2012 trials.
At the 2012 Summer Olympics in London, Joyce posted a time 25.28 seconds in Heat 8 of the 50-meter freestyle, forcing her into a swim-off with two other competitors for the sixteenth and final spot in the 50-meter semifinals. Spurred on by the home crowd, British competitor Amy Smith won the swimoff with a time of 24.82, ending Joyce's participation in the event.